Blae
[机] 灰青炭质页岩, 苏格兰产蓝灰色粘土
🗣️ 情景例句
But?
但是什么？
What are you so excited about?
什么事让你如此兴奋？
This platform would serve as a port and a railway station.
如果再建些伸出海面的高大的烟囱状通风管，